The Copper beech is widespread in Europe as a park or garden tree. It is a mutation of Beech, wherein the epidermal layer of the sheet is non-transparent and hence can not be seen, the green color of chlorophyll.

The English oak is found in North Africa, Europe to Asia Minor. As a park tree we find the oak in all temperate zones. The oak is a major supplier of timber. The hard wood is used among other things for the furniture industry. There are trees that are over a thousand years old.

The Red oak is native to North America. But it is very common to find it in Europe. The oak is a major supplier of timber. The hard wood is used in furniture industry, boat building and track laying (railway sleepers).

The Turner's oak is a hybrid of the English oak and native to the Mediterranean holm oak (Quercus ilex). It English name Turner's Oak derives from an English nursery owner who has created this hybridization.

The Valley Oak is native to the hot valleys of California. The deciduous tree can be over 600 years old. The oak can withstand high heat on one side, but on the other side it needs always contact with groundwater.